P0401 neon

1998 DODGE NEON
4 CYL • 2WD • AUTOMATIC
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LSTREL
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  • 1 POST
I have a 1998 Dodge Neon SOHC P0401 and wanted to know how likely it is that it is the EGR Valve
May 4, 2011 at 9:23 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
If you wanted odds, I would say 50/50. There are other things that can cause that code like a plugged up passage in the throttle body.
May 4, 2011 at 9:44 AM
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DOCFIXIT
  • ✓Experienced Mechanic
  • 18,828 POSTS
Maybe solenoid, wiring or vacuum without testing hard to say
May 4, 2011 at 9:47 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
The solenoid, position sensor and valve are usually all one unit on these.
May 4, 2011 at 9:50 AM
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